ATSAMD20E16A-AU
- Mfr.Part #
- ATSAMD20E16A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32TQFP
- Stock
- 92,379
- In Stock :
- 92,379
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O Lines :
- 26
- CPU Family :
- CORTEX-M0
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 16 Weeks
- Packaging :
- Tape and Reel (TR)
- Core Size :
- 32-Bit
- Base Product Number :
- ATSAMD20
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- RAM (bytes) :
- 8192
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- Terminal Form :
- Gull wing
- Program Memory Type :
- Flash
- Number of Terminations :
- 32
- Number of I/O :
- 26
- Mounting Style :
- SMD/SMT
- Number of ADC Channels :
- 10
- Qualification Status :
- Not Qualified
- DAC Channels :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- Interfaces :
- I2C/SPI/USART
- Number of Pins :
- 32
- Series :
- SAM D20E
- ROM (words) :
- 65536
- Brand :
- Microchip Technology
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of Programmable I/O :
- 26
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Package / Case :
- 32-TQFP
- Product Category :
- ARM Microcontrollers - MCU
- Published :
- 2013
- Terminal Pitch :
- 0.8mm
- Connectivity :
- I2C, SPI, UART/USART
- ROM Programmability :
- Flash
- Reach Compliance Code :
- Compliant
- Max Operating Temperature :
- 85 °C
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- ARM Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Number of GPIO :
- 26
- Density :
- 512 kb
- Supplier Device Package :
- 32-TQFP (7x7)
- Interface Type :
- I2C, SPI, UART
- JESD-609 Code :
- e3
- Core Processor :
- ARM® Cortex®-M0+
- Width :
- 7 mm
- Manufacturer :
- Microchip
- Max Frequency :
- 48 MHz
- Has ADC :
- yes
- Program Memory Size :
- 64KB 64K x 8
- Interface :
- I2C, SPI, UART, USART
- Temperature Grade :
- Industrial
- Max Supply Voltage :
- 1.95 V
- Pbfree Code :
- yes
- EEPROM Size :
- --
- Min Operating Temperature :
- -40 °C
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Base Part Number :
- ATSAMD20E16
- Number of Terminals :
- 32
- Number of I/Os :
- 26
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Contact Plating :
- Tin
- Number of Timers/Counters :
- 6
- Frequency :
- 48MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Maximum Operating Temperature :
- + 85 C
- Peak Reflow Temperature (Cel) :
- 260
- Oscillator Type :
- Internal
- Data Bus Width :
- 32b
- Height Seated (Max) :
- 1.2mm
- Bit Size :
- 32
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Min Supply Voltage :
- 1.62 V
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Seated Height-Max :
- 1.2 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Compliant
- JESD-30 Code :
- S-PQFP-G32
- DMA Channels :
- No
- Length :
- 7mm
- Package Shape :
- Square
- Memory Size :
- 64KB
- Power Supplies :
- 1.8/3.3V
- Surface Mount :
- yes
- Core Architecture :
- ARM
- Lead Free :
- Lead Free
- RAM Size :
- 8K x 8
- Device Core :
- ARM Cortex M0+
- Watchdog Timer :
- yes
- Weight :
- 72.801575mg
- Terminal Position :
- QUAD
- PWM Channels :
- yes
- Speed :
- 48MHz
- Datasheets
- ATSAMD20E16A-AU

Microcontrollers Microchip Technology ATSAMD20E16A-AU Overview
The ATSAMD20E16A-AU, crafted by Microchip Technology, represents a significant advancement in the Microcontrollers segment, providing an ideal solution for designers looking for a low-power yet robust 32-bit MCU. This microcontroller integrates 64KB of flash memory and is packaged in a compact 32TQFP, ensuring a blend of performance and compactness. The ATSAMD20E16A-AU is specifically designed to meet the stringent demands of modern embedded systems, offering substantial computational power while maintaining energy efficiency. Its flexibility and the array of integrated features make it a prime choice for applications requiring complex algorithms and multiple I/O options in a space-constrained environment.
ATSAMD20E16A-AU Features
The ATSAMD20E16A-AU microcontroller boasts an ARM Cortex-M0+ core, offering efficient processing capabilities for applications that demand low power consumption without sacrificing performance. Key features include 64KB of flash memory, extensive interrupt and DMA support, and multiple serial communication modules. It also supports real-time performance with its 32-bit architecture and is capable of operating at a maximum frequency of 48 MHz, making it highly suitable for high-speed processing tasks in embedded applications.
ATSAMD20E16A-AU Applications
- Smart Home Devices: Utilizes its low power consumption and robust processing capability to run home automation systems efficiently.
- Industrial Automation: The MCU's multiple communication interfaces and high interrupt capabilities enable it to manage complex machinery and process controls, enhancing operational efficiency.
- Wearable Health Monitors: Its compact size and energy efficiency make it ideal for portable health monitoring devices, which require long battery life and dependable performance.
- Internet of Things (IoT) Gateways: Capable of handling multiple I/O operations, it is well suited for IoT gateways, bridging various sensors and devices with the internet seamlessly.
- Battery Management Systems: The ATSAMD20E16A-AU's efficient power management features contribute significantly to the optimization of battery usage in electric vehicles and renewable energy applications.
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